可释放组胺酶和芳基硫酸酯酶,防止机体发生过敏反应的是() A: neutrophilic granulocyte B: blood platelet C: monocyte D: basophilic granulocyte E: eosinophilic granulocyte

Which of the following is incorrect regarding serous gonadal vesicles: A: The top of the cytoplasm contains eosinophilic secretory granules B: The basal cytoplasm is strongly basophilic C: The nucleus is oblate at the base of the cell D: At the base of the cell are a large number of parallel thick endoplasmic reticulum and mitochondria E: More ribosomes

Which of the following statements pertaining to the acinar cells<br/>of pancreas is true() A: The nucleus is located at apex of the cells B: The base of the cell is basophilic duo to RER C: The Golgi complex is located on the basal side of the nucleus D: The cells contain mucigen granules E: The secretory granules contain active form of enzymes